" 7.If "alpha,beta" are zeroes of the quadratic polynomial "f(t)=5t^(2)-7t+1," find the value of "(1)/(alpha)+

If alpha and beta are the zeros of the quadratic polynomial f(x)=5x^(2)-7x+1, find the value of (1)/(alpha)+(1)/(beta)

If alpha and beta are the zeros of the quadratic polynomial p(y)=5y^(2)-7y+1, find the value of (1)/(alpha)+(1)/(beta)

If alpha and beta are the zeros of the quadratic polynomial f(x)=x^(2)-5x+4 , find the value of (1)/(alpha)+(1)/(beta)-2 alpha beta

If alpha and beta are the zeros of the quadratic polynomial f(x)=x^(2)-x-4, find the value of (1)/(alpha)+(1)/(beta)-alpha beta

If alpha and beta are the zeros of the quadratic polynomial f(x)=x^(2)+x-2, find the value of (1)/(alpha)-(1)/(beta)

If alpha and beta ar the zeros of the quadratic polynomial f(x)=x^(2)+x-2, find the value of (1)/(alpha)-(1)/(beta)

If alpha and beta are the zeros of the quadratic polynomial p(t)=t^(2)-5t-1, find the value of (alpha^(2))/(beta^(2))+(beta^(2))/(alpha^(2))+2((alpha)/(beta)+(beta)/(alpha))-alpha beta

If alpha and beta are the zeros of the quadratic polynomial f(t)=t^(2)-4t+3, find the value of alpha^(4)beta^(3)+alpha^(3)beta^(4)

If alpha and beta are zeroes of the quadratic polynomial f(x) =3x^(2)-5x-2 , then find the value of ((alpha^(2))/(beta)+(beta^(2))/(alpha))+6(alpha+1)(beta+1) .

If alpha and beta are zeroes of the quadratic polynomial f(x) =3x^(2)-5x-2 , then find the value of ((alpha^(2))/(beta)+(beta^(2))/(alpha))+6(alpha+1)(beta+1) .